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Re: [abinit-forum] Abinip slower than Abinis with PAW

From: BOTTIN Francois <francois.bottin@cea.fr>
To: forum@abinit.org
Subject: Re: [abinit-forum] Abinip slower than Abinis with PAW
Date: Tue, 03 Jul 2007 10:32:54 +0200
Organization: CEA-DAM

Dear Francois,

As Gilles said, you need to fix istwfk=1 (for each k-point).
In addition, to fftalg 401 wfoptalg 4 fft_opt_lob 2 intxc 0
you also need to add
iprcch 0 nloalg 4
These constraints will be remove latter.
I have also an additional question:
I thought that the band-FFT parallelization is not allowed in the framework
of PAW (in 5.3.4).
The following lines (in chkinp.F90) would stop the run:
if (usepaw == 1) then
write(message,'(a,a,a,a,i3,a,a,a,a)')ch10,&
& ' *chkinp* : ERROR -',ch10,&
& ' The value of usepaw is found to be ',usepaw,ch10,&
& ' The band-FFT parallelization is not allowed in the framework of
PAW.',ch10,&
& ' Action : put usepaw = 0 in your input file'
call wrtout
<http://www.abinit.org/package/robodoc_5.3.4/01manage_mpi/wrtout_F90.html#robo1100>(6,message,'COLL')
call leave_new
<http://www.abinit.org/package/robodoc_5.3.4/01manage_mpi/leave_new_F90.html#robo609>('COLL')
end if

It does not work?

You could also test the 5.4.2. Not in production, since it is not adviced, but to compare the CPU times for this particular calculation, in sequential and in parallel.
A lot of optimizations concerns PAW in this new version and would improve
both CPU times.

Regards
Francois Bottin

francois.lallet@umontreal.ca a écrit :

Dear all

I tried to converge the energy of a big system with Abinip 5.3.4 using PAW
pseudopotentials generated with atompaw. I tried with 8 CPU at first and I
also tried the same computation with Abinis 5.3.4. Surprisingly, the
sequential job ended after 2h whereas the parallel job was still running
after 20h...
Here follow the Abinip input file, the GGA pseudopotentials input files
(O,Y,Zr) for atompaw and the Abinip output file. Note that these PAW
pseudopotentials have been applied with great accuracy to determine the
structural parameters of Y2O3 bixbyite and ZrO2 low pressure polymorphs
(monoclinic, tetragonal, cubic) both in LDA and GGA.
Any idea?

Thank you all.

Francois Lallet

***Abinip input file***:

#Definition of the unit cell
acell 10.1000 10.1000 10.1000 angstrom

rprim 1.0 0.0 0.0
0.0 1.0 0.0
0.0 0.0 1.0

#Definition of the atom types
ntypat 3 znucl 8 40 39
#Definition of the atoms
natom 93 typat 2 2 2 2 3 2 2 3 3 2 2 2 2 2 2 2 2 3 2 2 2 2 2 3 2 2 2 2 2 2 3 2 61*1

xangst
0.000000 0.000000 0.000000
0.000000 5.050000 0.000000
5.050000 0.000000 0.000000
5.050000 5.050000 0.000000
2.525000 2.525000 0.000000
2.525000 7.575000 0.000000
7.575000 2.525000 0.000000
7.575000 7.575000 0.000000
2.525000 0.000000 2.525000
2.525000 5.050000 2.525000
7.575000 0.000000 2.525000
7.575000 5.050000 2.525000
0.000000 2.525000 2.525000
0.000000 7.575000 2.525000
5.050000 2.525000 2.525000
5.050000 7.575000 2.525000
0.000000 0.000000 5.050000
0.000000 5.050000 5.050000
5.050000 0.000000 5.050000
5.050000 5.050000 5.050000
2.525000 2.525000 5.050000
2.525000 7.575000 5.050000
7.575000 2.525000 5.050000
7.575000 7.575000 5.050000
2.525000 0.000000 7.575000
2.525000 5.050000 7.575000
7.575000 0.000000 7.575000
7.575000 5.050000 7.575000
0.000000 2.525000 7.575000
0.000000 7.575000 7.575000
5.050000 2.525000 7.575000
5.050000 7.575000 7.575000
1.262500 1.262500 -1.262500
1.262500 6.312500 -1.262500
3.787500 3.787500 -1.262500
3.787500 8.837500 -1.262500
6.312500 1.262500 -1.262500
6.312500 6.312500 -1.262500
8.837500 8.837500 -1.262500
1.262500 1.262500 1.262500
1.262500 3.787500 1.262500
1.262500 6.312500 1.262500
1.262500 8.837500 1.262500
3.787500 1.262500 1.262500
3.787500 3.787500 1.262500
3.787500 6.312500 1.262500
3.787500 8.837500 1.262500
6.312500 1.262500 1.262500
6.312500 3.787500 1.262500
6.312500 6.312500 1.262500
6.312500 8.837500 1.262500
8.837500 1.262500 1.262500
8.837500 3.787500 1.262500
8.837500 6.312500 1.262500
8.837500 8.837500 1.262500
1.262500 1.262500 3.787500
1.262500 3.787500 3.787500
1.262500 6.312500 3.787500
1.262500 8.837500 3.787500
3.787500 1.262500 3.787500
3.787500 6.312500 3.787500
3.787500 8.837500 3.787500
6.312500 1.262500 3.787500
6.312500 3.787500 3.787500
6.312500 6.312500 3.787500
6.312500 8.837500 3.787500
8.837500 1.262500 3.787500
8.837500 3.787500 3.787500
8.837500 6.312500 3.787500
8.837500 8.837500 3.787500
1.262500 1.262500 6.312500
1.262500 3.787500 6.312500
1.262500 6.312500 6.312500
1.262500 8.837500 6.312500
3.787500 1.262500 6.312500
3.787500 3.787500 6.312500
3.787500 6.312500 6.312500
3.787500 8.837500 6.312500
6.312500 1.262500 6.312500
6.312500 3.787500 6.312500
6.312500 6.312500 6.312500
6.312500 8.837500 6.312500
8.837500 1.262500 6.312500
8.837500 3.787500 6.312500
8.837500 6.312500 6.312500
8.837500 8.837500 6.312500
1.262500 3.787500 8.837500
1.262500 8.837500 8.837500
3.787500 1.262500 8.837500
6.312500 3.787500 8.837500
6.312500 8.837500 8.837500
8.837500 1.262500 8.837500
8.837500 6.312500 8.837500

#Definition of the planewave basis set
ecut 15 nband 384 #ngfft 72 72 72
#ngfftdg 96 96 96
npband 4
npfft 2
pawecutdg 35

nkpt 1
kpt 0.0 0.0 0.0

#istwfk 1
fftalg 401
wfoptalg 4
fft_opt_lob 2
intxc 0

#Definition of the SCF procedure
nstep 1000 toldfe 1.0d-8 diemac 3.0 diemix 0.3 iscf 17

#optcell 0
#ionmov 2
#dtion 200
#ntime 200
#gtwfk -1
#tolmxf 1.0d-4

***Atompaw input file for O***:

O 8
GGA-PBE loggrid 2001
2 2 0 0 0 0
2 1 4
0 0 0
c
v
v
1
1.4
n
y
2
n
VNCTV 2 0
1.4
1.4
1.4
1
2 1 4
0 0 0
0

***Atompaw input file for Y***:

Y 39 GGA-PBE scalarrelativistic loggrid 2001
5 4 4 0 0 0
4 2 2
4 3 0
0 0 0
c
c
c
v
v
c
c
v
c
v
v
2
2
n
n
y
3
n
n
VNCTV 2 0
2
2
2
2
2
2
1
4 2 2
4 3 0
0 0 0
0

***Atompaw input file for Zr***:

Zr 40 GGA-PBE scalarrelativistic loggrid 2001
5 4 4 0 0 0
4 2 2
5 0 2
0 0 0
c
c
c
v
v
c
c
v
c
v
2
2
n
n
y
2
n
VNCTV 2 0
2
2
2
2
2
1
4 2 2
5 0 2
0 0 0
0

***Abinip output file***:

.Version 5.3.4 of ABINIT .(MPI version, prepared for a ia64_linux_intel computer)
.Copyright (C) 1998-2007 ABINIT group . ABINIT comes with ABSOLUTELY NO WARRANTY.
It is free software, and you are welcome to redistribute it
under certain conditions (GNU General Public License,
see ~abinit/COPYING or http://www.gnu.org/copyleft/gpl.txt).

ABINIT is a project of the Universite Catholique de Louvain,
Corning Inc. and other collaborators, see
~abinit/doc/developers/contributors.txt .
Please read ~abinit/doc/users/acknowledgments.html for suggested
acknowledgments of the ABINIT effort.
For more information, see http://www.abinit.org .

.Starting date : Tue 26 Jun 2007.
- input file -> cellYSZ100p.in
- output file -> cellYSZ100p.out
- root for input files -> cellYSZ100pi
- root for output files -> cellYSZ100po

Symmetries : space group P1 (# 1); Bravais aP (primitive triclinic)
================================================================================
Values of the parameters that define the memory need of the present run
intxc = 0 ionmov = 0 iscf = 17 ixc =
7
lmnmax = 15 lnmax = 5 mband = 384 mffmem =
1
P mgfft = 72 mkmem = 1 mpssoang= 3 mpw =
9655
mqgrid = 3001 natom = 93 nfft = 373248 nkpt =
1
nloalg = 4 nspden = 1 nspinor = 1 nsppol =
1
nsym = 1 n1xccc = 1 ntypat = 3 occopt =
1
PAW method is used; the additional fine FFT grid is defined by:
mgfftf= 108 nfftf = 1259712
================================================================================
P This job should need less than 675.469 Mbytes of memory.
Rough estimation (10% accuracy) of disk space for files :
WF disk file : 56.574 Mbytes ; DEN or POT disk file : 9.613 Mbytes.
================================================================================

-outvars: echo values of preprocessed input variables --------
acell 1.9086233862E+01 1.9086233862E+01 1.9086233862E+01 Bohr
amu 1.59994000E+01 9.12240000E+01 8.89058500E+01
diemac 3.00000000E+00
diemix 3.00000000E-01
ecut 1.50000000E+01 Hartree
fftalg 401
fft_opt_l 2
istwfk 2
ixc 7
P mkmem 1
natom 93
npfft 2
npband 4
nband 384
ngfft 72 72 72
ngfftdg 108 108 108
nkpt 1
nstep 1000
nsym 1
ntypat 3
occ 2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
2.000000 2.000000 2.000000 2.000000 2.000000 2.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
0.000000 0.000000 0.000000 0.000000 0.000000 0.000000
pawecutdg 3.50000000E+01 Hartree
pawsphmix 3.0000000000E-01
spgroup 1
toldfe 1.00000000E-08 Hartree
typat 2 2 2 2 3 2 2 3 3 2 2 2 2 2 2 2 2 3 2 2
2 2 2 3 2 2 2 2 2 2 3 2 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1
useylm 1
wfoptalg 4
xangst 0.0000000000E+00 0.0000000000E+00 0.0000000000E+00
0.0000000000E+00 5.0500000000E+00 0.0000000000E+00
5.0500000000E+00 0.0000000000E+00 0.0000000000E+00
5.0500000000E+00 5.0500000000E+00 0.0000000000E+00
2.5250000000E+00 2.5250000000E+00 0.0000000000E+00
2.5250000000E+00 7.5750000000E+00 0.0000000000E+00
7.5750000000E+00 2.5250000000E+00 0.0000000000E+00
7.5750000000E+00 7.5750000000E+00 0.0000000000E+00
2.5250000000E+00 0.0000000000E+00 2.5250000000E+00
2.5250000000E+00 5.0500000000E+00 2.5250000000E+00
7.5750000000E+00 0.0000000000E+00 2.5250000000E+00
7.5750000000E+00 5.0500000000E+00 2.5250000000E+00
0.0000000000E+00 2.5250000000E+00 2.5250000000E+00
0.0000000000E+00 7.5750000000E+00 2.5250000000E+00
5.0500000000E+00 2.5250000000E+00 2.5250000000E+00
5.0500000000E+00 7.5750000000E+00 2.5250000000E+00
0.0000000000E+00 0.0000000000E+00 5.0500000000E+00
0.0000000000E+00 5.0500000000E+00 5.0500000000E+00
5.0500000000E+00 0.0000000000E+00 5.0500000000E+00
5.0500000000E+00 5.0500000000E+00 5.0500000000E+00
2.5250000000E+00 2.5250000000E+00 5.0500000000E+00
2.5250000000E+00 7.5750000000E+00 5.0500000000E+00
7.5750000000E+00 2.5250000000E+00 5.0500000000E+00
7.5750000000E+00 7.5750000000E+00 5.0500000000E+00
2.5250000000E+00 0.0000000000E+00 7.5750000000E+00
2.5250000000E+00 5.0500000000E+00 7.5750000000E+00
7.5750000000E+00 0.0000000000E+00 7.5750000000E+00
7.5750000000E+00 5.0500000000E+00 7.5750000000E+00
0.0000000000E+00 2.5250000000E+00 7.5750000000E+00
0.0000000000E+00 7.5750000000E+00 7.5750000000E+00
5.0500000000E+00 2.5250000000E+00 7.5750000000E+00
5.0500000000E+00 7.5750000000E+00 7.5750000000E+00
1.2625000000E+00 1.2625000000E+00 -1.2625000000E+00
1.2625000000E+00 6.3125000000E+00 -1.2625000000E+00
3.7875000000E+00 3.7875000000E+00 -1.2625000000E+00
3.7875000000E+00 8.8375000000E+00 -1.2625000000E+00
6.3125000000E+00 1.2625000000E+00 -1.2625000000E+00
6.3125000000E+00 6.3125000000E+00 -1.2625000000E+00
8.8375000000E+00 8.8375000000E+00 -1.2625000000E+00
1.2625000000E+00 1.2625000000E+00 1.2625000000E+00
1.2625000000E+00 3.7875000000E+00 1.2625000000E+00
1.2625000000E+00 6.3125000000E+00 1.2625000000E+00
1.2625000000E+00 8.8375000000E+00 1.2625000000E+00
3.7875000000E+00 1.2625000000E+00 1.2625000000E+00
3.7875000000E+00 3.7875000000E+00 1.2625000000E+00
3.7875000000E+00 6.3125000000E+00 1.2625000000E+00
3.7875000000E+00 8.8375000000E+00 1.2625000000E+00
6.3125000000E+00 1.2625000000E+00 1.2625000000E+00
6.3125000000E+00 3.7875000000E+00 1.2625000000E+00
6.3125000000E+00 6.3125000000E+00 1.2625000000E+00
6.3125000000E+00 8.8375000000E+00 1.2625000000E+00
8.8375000000E+00 1.2625000000E+00 1.2625000000E+00
8.8375000000E+00 3.7875000000E+00 1.2625000000E+00
8.8375000000E+00 6.3125000000E+00 1.2625000000E+00
8.8375000000E+00 8.8375000000E+00 1.2625000000E+00
1.2625000000E+00 1.2625000000E+00 3.7875000000E+00
1.2625000000E+00 3.7875000000E+00 3.7875000000E+00
1.2625000000E+00 6.3125000000E+00 3.7875000000E+00
1.2625000000E+00 8.8375000000E+00 3.7875000000E+00
3.7875000000E+00 1.2625000000E+00 3.7875000000E+00
3.7875000000E+00 6.3125000000E+00 3.7875000000E+00
3.7875000000E+00 8.8375000000E+00 3.7875000000E+00
6.3125000000E+00 1.2625000000E+00 3.7875000000E+00
6.3125000000E+00 3.7875000000E+00 3.7875000000E+00
6.3125000000E+00 6.3125000000E+00 3.7875000000E+00
6.3125000000E+00 8.8375000000E+00 3.7875000000E+00
8.8375000000E+00 1.2625000000E+00 3.7875000000E+00
8.8375000000E+00 3.7875000000E+00 3.7875000000E+00
8.8375000000E+00 6.3125000000E+00 3.7875000000E+00
8.8375000000E+00 8.8375000000E+00 3.7875000000E+00
1.2625000000E+00 1.2625000000E+00 6.3125000000E+00
1.2625000000E+00 3.7875000000E+00 6.3125000000E+00
1.2625000000E+00 6.3125000000E+00 6.3125000000E+00
1.2625000000E+00 8.8375000000E+00 6.3125000000E+00
3.7875000000E+00 1.2625000000E+00 6.3125000000E+00
3.7875000000E+00 3.7875000000E+00 6.3125000000E+00
3.7875000000E+00 6.3125000000E+00 6.3125000000E+00
3.7875000000E+00 8.8375000000E+00 6.3125000000E+00
6.3125000000E+00 1.2625000000E+00 6.3125000000E+00
6.3125000000E+00 3.7875000000E+00 6.3125000000E+00
6.3125000000E+00 6.3125000000E+00 6.3125000000E+00
6.3125000000E+00 8.8375000000E+00 6.3125000000E+00
8.8375000000E+00 1.2625000000E+00 6.3125000000E+00
8.8375000000E+00 3.7875000000E+00 6.3125000000E+00
8.8375000000E+00 6.3125000000E+00 6.3125000000E+00
8.8375000000E+00 8.8375000000E+00 6.3125000000E+00
1.2625000000E+00 3.7875000000E+00 8.8375000000E+00
1.2625000000E+00 8.8375000000E+00 8.8375000000E+00
3.7875000000E+00 1.2625000000E+00 8.8375000000E+00
6.3125000000E+00 3.7875000000E+00 8.8375000000E+00
6.3125000000E+00 8.8375000000E+00 8.8375000000E+00
8.8375000000E+00 1.2625000000E+00 8.8375000000E+00
8.8375000000E+00 6.3125000000E+00 8.8375000000E+00
xcart 0.0000000000E+00 0.0000000000E+00 0.0000000000E+00
0.0000000000E+00 9.5431169312E+00 0.0000000000E+00
9.5431169312E+00 0.0000000000E+00 0.0000000000E+00
9.5431169312E+00 9.5431169312E+00 0.0000000000E+00
4.7715584656E+00 4.7715584656E+00 0.0000000000E+00
4.7715584656E+00 1.4314675397E+01 0.0000000000E+00
1.4314675397E+01 4.7715584656E+00 0.0000000000E+00
1.4314675397E+01 1.4314675397E+01 0.0000000000E+00
4.7715584656E+00 0.0000000000E+00 4.7715584656E+00
4.7715584656E+00 9.5431169312E+00 4.7715584656E+00
1.4314675397E+01 0.0000000000E+00 4.7715584656E+00
1.4314675397E+01 9.5431169312E+00 4.7715584656E+00
0.0000000000E+00 4.7715584656E+00 4.7715584656E+00
0.0000000000E+00 1.4314675397E+01 4.7715584656E+00
9.5431169312E+00 4.7715584656E+00 4.7715584656E+00
9.5431169312E+00 1.4314675397E+01 4.7715584656E+00
0.0000000000E+00 0.0000000000E+00 9.5431169312E+00
0.0000000000E+00 9.5431169312E+00 9.5431169312E+00
9.5431169312E+00 0.0000000000E+00 9.5431169312E+00
9.5431169312E+00 9.5431169312E+00 9.5431169312E+00
4.7715584656E+00 4.7715584656E+00 9.5431169312E+00
4.7715584656E+00 1.4314675397E+01 9.5431169312E+00
1.4314675397E+01 4.7715584656E+00 9.5431169312E+00
1.4314675397E+01 1.4314675397E+01 9.5431169312E+00
4.7715584656E+00 0.0000000000E+00 1.4314675397E+01
4.7715584656E+00 9.5431169312E+00 1.4314675397E+01
1.4314675397E+01 0.0000000000E+00 1.4314675397E+01
1.4314675397E+01 9.5431169312E+00 1.4314675397E+01
0.0000000000E+00 4.7715584656E+00 1.4314675397E+01
0.0000000000E+00 1.4314675397E+01 1.4314675397E+01
9.5431169312E+00 4.7715584656E+00 1.4314675397E+01
9.5431169312E+00 1.4314675397E+01 1.4314675397E+01
2.3857792328E+00 2.3857792328E+00 -2.3857792328E+00
2.3857792328E+00 1.1928896164E+01 -2.3857792328E+00
7.1573376984E+00 7.1573376984E+00 -2.3857792328E+00
7.1573376984E+00 1.6700454630E+01 -2.3857792328E+00
1.1928896164E+01 2.3857792328E+00 -2.3857792328E+00
1.1928896164E+01 1.1928896164E+01 -2.3857792328E+00
1.6700454630E+01 1.6700454630E+01 -2.3857792328E+00
2.3857792328E+00 2.3857792328E+00 2.3857792328E+00
2.3857792328E+00 7.1573376984E+00 2.3857792328E+00
2.3857792328E+00 1.1928896164E+01 2.3857792328E+00
2.3857792328E+00 1.6700454630E+01 2.3857792328E+00
7.1573376984E+00 2.3857792328E+00 2.3857792328E+00
7.1573376984E+00 7.1573376984E+00 2.3857792328E+00
7.1573376984E+00 1.1928896164E+01 2.3857792328E+00
7.1573376984E+00 1.6700454630E+01 2.3857792328E+00
1.1928896164E+01 2.3857792328E+00 2.3857792328E+00
1.1928896164E+01 7.1573376984E+00 2.3857792328E+00
1.1928896164E+01 1.1928896164E+01 2.3857792328E+00
1.1928896164E+01 1.6700454630E+01 2.3857792328E+00
1.6700454630E+01 2.3857792328E+00 2.3857792328E+00
1.6700454630E+01 7.1573376984E+00 2.3857792328E+00
1.6700454630E+01 1.1928896164E+01 2.3857792328E+00
1.6700454630E+01 1.6700454630E+01 2.3857792328E+00
2.3857792328E+00 2.3857792328E+00 7.1573376984E+00
2.3857792328E+00 7.1573376984E+00 7.1573376984E+00
2.3857792328E+00 1.1928896164E+01 7.1573376984E+00
2.3857792328E+00 1.6700454630E+01 7.1573376984E+00
7.1573376984E+00 2.3857792328E+00 7.1573376984E+00
7.1573376984E+00 1.1928896164E+01 7.1573376984E+00
7.1573376984E+00 1.6700454630E+01 7.1573376984E+00
1.1928896164E+01 2.3857792328E+00 7.1573376984E+00
1.1928896164E+01 7.1573376984E+00 7.1573376984E+00
1.1928896164E+01 1.1928896164E+01 7.1573376984E+00
1.1928896164E+01 1.6700454630E+01 7.1573376984E+00
1.6700454630E+01 2.3857792328E+00 7.1573376984E+00
1.6700454630E+01 7.1573376984E+00 7.1573376984E+00
1.6700454630E+01 1.1928896164E+01 7.1573376984E+00
1.6700454630E+01 1.6700454630E+01 7.1573376984E+00
2.3857792328E+00 2.3857792328E+00 1.1928896164E+01
2.3857792328E+00 7.1573376984E+00 1.1928896164E+01
2.3857792328E+00 1.1928896164E+01 1.1928896164E+01
2.3857792328E+00 1.6700454630E+01 1.1928896164E+01
7.1573376984E+00 2.3857792328E+00 1.1928896164E+01
7.1573376984E+00 7.1573376984E+00 1.1928896164E+01
7.1573376984E+00 1.1928896164E+01 1.1928896164E+01
7.1573376984E+00 1.6700454630E+01 1.1928896164E+01
1.1928896164E+01 2.3857792328E+00 1.1928896164E+01
1.1928896164E+01 7.1573376984E+00 1.1928896164E+01
1.1928896164E+01 1.1928896164E+01 1.1928896164E+01
1.1928896164E+01 1.6700454630E+01 1.1928896164E+01
1.6700454630E+01 2.3857792328E+00 1.1928896164E+01
1.6700454630E+01 7.1573376984E+00 1.1928896164E+01
1.6700454630E+01 1.1928896164E+01 1.1928896164E+01
1.6700454630E+01 1.6700454630E+01 1.1928896164E+01
2.3857792328E+00 7.1573376984E+00 1.6700454630E+01
2.3857792328E+00 1.6700454630E+01 1.6700454630E+01
7.1573376984E+00 2.3857792328E+00 1.6700454630E+01
1.1928896164E+01 7.1573376984E+00 1.6700454630E+01
1.1928896164E+01 1.6700454630E+01 1.6700454630E+01
1.6700454630E+01 2.3857792328E+00 1.6700454630E+01
1.6700454630E+01 1.1928896164E+01 1.6700454630E+01
xred 0.0000000000E+00 0.0000000000E+00 0.0000000000E+00
0.0000000000E+00 5.0000000000E-01 0.0000000000E+00
5.0000000000E-01 0.0000000000E+00 0.0000000000E+00
5.0000000000E-01 5.0000000000E-01 0.0000000000E+00
2.5000000000E-01 2.5000000000E-01 0.0000000000E+00
2.5000000000E-01 7.5000000000E-01 0.0000000000E+00
7.5000000000E-01 2.5000000000E-01 0.0000000000E+00
7.5000000000E-01 7.5000000000E-01 0.0000000000E+00
2.5000000000E-01 0.0000000000E+00 2.5000000000E-01
2.5000000000E-01 5.0000000000E-01 2.5000000000E-01
7.5000000000E-01 0.0000000000E+00 2.5000000000E-01
7.5000000000E-01 5.0000000000E-01 2.5000000000E-01
0.0000000000E+00 2.5000000000E-01 2.5000000000E-01
0.0000000000E+00 7.5000000000E-01 2.5000000000E-01
5.0000000000E-01 2.5000000000E-01 2.5000000000E-01
5.0000000000E-01 7.5000000000E-01 2.5000000000E-01
0.0000000000E+00 0.0000000000E+00 5.0000000000E-01
0.0000000000E+00 5.0000000000E-01 5.0000000000E-01
5.0000000000E-01 0.0000000000E+00 5.0000000000E-01
5.0000000000E-01 5.0000000000E-01 5.0000000000E-01
2.5000000000E-01 2.5000000000E-01 5.0000000000E-01
2.5000000000E-01 7.5000000000E-01 5.0000000000E-01
7.5000000000E-01 2.5000000000E-01 5.0000000000E-01
7.5000000000E-01 7.5000000000E-01 5.0000000000E-01
2.5000000000E-01 0.0000000000E+00 7.5000000000E-01
2.5000000000E-01 5.0000000000E-01 7.5000000000E-01
7.5000000000E-01 0.0000000000E+00 7.5000000000E-01
7.5000000000E-01 5.0000000000E-01 7.5000000000E-01
0.0000000000E+00 2.5000000000E-01 7.5000000000E-01
0.0000000000E+00 7.5000000000E-01 7.5000000000E-01
5.0000000000E-01 2.5000000000E-01 7.5000000000E-01
5.0000000000E-01 7.5000000000E-01 7.5000000000E-01
1.2500000000E-01 1.2500000000E-01 -1.2500000000E-01
1.2500000000E-01 6.2500000000E-01 -1.2500000000E-01
3.7500000000E-01 3.7500000000E-01 -1.2500000000E-01
3.7500000000E-01 8.7500000000E-01 -1.2500000000E-01
6.2500000000E-01 1.2500000000E-01 -1.2500000000E-01
6.2500000000E-01 6.2500000000E-01 -1.2500000000E-01
8.7500000000E-01 8.7500000000E-01 -1.2500000000E-01
1.2500000000E-01 1.2500000000E-01 1.2500000000E-01
1.2500000000E-01 3.7500000000E-01 1.2500000000E-01
1.2500000000E-01 6.2500000000E-01 1.2500000000E-01
1.2500000000E-01 8.7500000000E-01 1.2500000000E-01
3.7500000000E-01 1.2500000000E-01 1.2500000000E-01
3.7500000000E-01 3.7500000000E-01 1.2500000000E-01
3.7500000000E-01 6.2500000000E-01 1.2500000000E-01
3.7500000000E-01 8.7500000000E-01 1.2500000000E-01
6.2500000000E-01 1.2500000000E-01 1.2500000000E-01
6.2500000000E-01 3.7500000000E-01 1.2500000000E-01
6.2500000000E-01 6.2500000000E-01 1.2500000000E-01
6.2500000000E-01 8.7500000000E-01 1.2500000000E-01
8.7500000000E-01 1.2500000000E-01 1.2500000000E-01
8.7500000000E-01 3.7500000000E-01 1.2500000000E-01
8.7500000000E-01 6.2500000000E-01 1.2500000000E-01
8.7500000000E-01 8.7500000000E-01 1.2500000000E-01
1.2500000000E-01 1.2500000000E-01 3.7500000000E-01
1.2500000000E-01 3.7500000000E-01 3.7500000000E-01
1.2500000000E-01 6.2500000000E-01 3.7500000000E-01
1.2500000000E-01 8.7500000000E-01 3.7500000000E-01
3.7500000000E-01 1.2500000000E-01 3.7500000000E-01
3.7500000000E-01 6.2500000000E-01 3.7500000000E-01
3.7500000000E-01 8.7500000000E-01 3.7500000000E-01
6.2500000000E-01 1.2500000000E-01 3.7500000000E-01
6.2500000000E-01 3.7500000000E-01 3.7500000000E-01
6.2500000000E-01 6.2500000000E-01 3.7500000000E-01
6.2500000000E-01 8.7500000000E-01 3.7500000000E-01
8.7500000000E-01 1.2500000000E-01 3.7500000000E-01
8.7500000000E-01 3.7500000000E-01 3.7500000000E-01
8.7500000000E-01 6.2500000000E-01 3.7500000000E-01
8.7500000000E-01 8.7500000000E-01 3.7500000000E-01
1.2500000000E-01 1.2500000000E-01 6.2500000000E-01
1.2500000000E-01 3.7500000000E-01 6.2500000000E-01
1.2500000000E-01 6.2500000000E-01 6.2500000000E-01
1.2500000000E-01 8.7500000000E-01 6.2500000000E-01
3.7500000000E-01 1.2500000000E-01 6.2500000000E-01
3.7500000000E-01 3.7500000000E-01 6.2500000000E-01
3.7500000000E-01 6.2500000000E-01 6.2500000000E-01
3.7500000000E-01 8.7500000000E-01 6.2500000000E-01
6.2500000000E-01 1.2500000000E-01 6.2500000000E-01
6.2500000000E-01 3.7500000000E-01 6.2500000000E-01
6.2500000000E-01 6.2500000000E-01 6.2500000000E-01
6.2500000000E-01 8.7500000000E-01 6.2500000000E-01
8.7500000000E-01 1.2500000000E-01 6.2500000000E-01
8.7500000000E-01 3.7500000000E-01 6.2500000000E-01
8.7500000000E-01 6.2500000000E-01 6.2500000000E-01
8.7500000000E-01 8.7500000000E-01 6.2500000000E-01
1.2500000000E-01 3.7500000000E-01 8.7500000000E-01
1.2500000000E-01 8.7500000000E-01 8.7500000000E-01
3.7500000000E-01 1.2500000000E-01 8.7500000000E-01
6.2500000000E-01 3.7500000000E-01 8.7500000000E-01
6.2500000000E-01 8.7500000000E-01 8.7500000000E-01
8.7500000000E-01 1.2500000000E-01 8.7500000000E-01
8.7500000000E-01 6.2500000000E-01 8.7500000000E-01
znucl 8.00000 40.00000 39.00000

================================================================================

chkinp: Checking input parameters for consistency.

================================================================================
== DATASET 1
==================================================================

Real(R)+Recip(G) space primitive vectors, cartesian coordinates
(Bohr,Bohr^-1):
R(1)= 19.0862339 0.0000000 0.0000000 G(1)= 0.0523938 0.0000000
0.0000000
R(2)= 0.0000000 19.0862339 0.0000000 G(2)= 0.0000000 0.0523938
0.0000000
R(3)= 0.0000000 0.0000000 19.0862339 G(3)= 0.0000000 0.0000000
0.0523938
Unit cell volume ucvol= 6.9528158E+03 bohr^3
Angles (23,13,12)= 9.00000000E+01 9.00000000E+01 9.00000000E+01 degrees

Coarse grid specifications (used for wave-functions):

getcut: wavevector= 0.0000 0.0000 0.0000 ngfft= 72 72 72
ecut(hartree)= 15.000 => boxcut(ratio)= 2.16372

Fine grid specifications (used for densities):

getcut: wavevector= 0.0000 0.0000 0.0000 ngfft= 108 108 108
ecut(hartree)= 35.000 => boxcut(ratio)= 2.12473

--- Pseudopotential description
------------------------------------------------
- pspini: atom type 1 psp file is O.pawlda2
- pspatm: opening atomic psp file O.pawlda2
Paw atomic data for element O - Generated by AtomPAW (N. Holzwarth) +
AtomPAW2Abinit v3.1.1
8.00000 6.00000 20070508 znucl, zion, pspdat
7 7 1 0 1310 0.00000
pspcod,pspxc,lmax,lloc,mmax,r2well
Pseudopotential format is: paw3
basis_size (lnmax)= 3 (lmn_size= 7), orbitals= 0 1 1
Spheres core radius: rc_sph= 1.40645950
4 radial meshes are used:
- mesh 1: r(i)=AA*[exp(BB*(i-1))-1], size=1310 , AA= 0.72565E-03 BB=
0.58052E-02
- mesh 2: r(i)=AA*[exp(BB*(i-1))-1], size=1305 , AA= 0.72565E-03 BB=
0.58052E-02
- mesh 3: r(i)=AA*[exp(BB*(i-1))-1], size=1329 , AA= 0.72565E-03 BB=
0.58052E-02
- mesh 4: r(i)=AA*[exp(BB*(i-1))-1], size=1642 , AA= 0.72565E-03 BB=
0.58052E-02
Shapefunction is SIN type: shapef(r)=[sin(pi*r/rshp)/(pi*r/rshp)]**2
Radius for shape functions = sphere core radius
Radial grid used for partial waves is grid 1
Radial grid used for projectors is grid 2
Radial grid used for (t)core density is grid 3
Radial grid used for Vloc is grid 4
pspatm: atomic psp has been read and splines computed

- pspini: atom type 2 psp file is Zr.pawlda2
- pspatm: opening atomic psp file Zr.pawlda2
Paw atomic data for element Zr - Generated by AtomPAW (N. Holzwarth) +
AtomPAW2Abinit v3.1.1
40.00000 12.00000 20070601 znucl, zion, pspdat
7 7 2 0 1443 0.00000
pspcod,pspxc,lmax,lloc,mmax,r2well
Pseudopotential format is: paw3
basis_size (lnmax)= 5 (lmn_size= 15), orbitals= 0 0 1 2 2
Spheres core radius: rc_sph= 2.00272065
4 radial meshes are used:
- mesh 1: r(i)=AA*[exp(BB*(i-1))-1], size=1443 , AA= 0.16374E-03 BB=
0.65496E-02
- mesh 2: r(i)=AA*[exp(BB*(i-1))-1], size=1438 , AA= 0.16374E-03 BB=
0.65496E-02
- mesh 3: r(i)=AA*[exp(BB*(i-1))-1], size=1504 , AA= 0.16374E-03 BB=
0.65496E-02
- mesh 4: r(i)=AA*[exp(BB*(i-1))-1], size=1683 , AA= 0.16374E-03 BB=
0.65496E-02
Shapefunction is SIN type: shapef(r)=[sin(pi*r/rshp)/(pi*r/rshp)]**2
Radius for shape functions = sphere core radius
Radial grid used for partial waves is grid 1
Radial grid used for projectors is grid 2
Radial grid used for (t)core density is grid 3
Radial grid used for Vloc is grid 4
pspatm: atomic psp has been read and splines computed

- pspini: atom type 3 psp file is Y.pawlda2
- pspatm: opening atomic psp file Y.pawlda2
Paw atomic data for element Y - Generated by AtomPAW (N. Holzwarth) +
AtomPAW2Abinit v3.1.1
39.00000 11.00000 20070601 znucl, zion, pspdat
7 7 2 0 1442 0.00000
pspcod,pspxc,lmax,lloc,mmax,r2well
Pseudopotential format is: paw3
basis_size (lnmax)= 5 (lmn_size= 15), orbitals= 0 0 1 2 2
Spheres core radius: rc_sph= 2.00288345
4 radial meshes are used:
- mesh 1: r(i)=AA*[exp(BB*(i-1))-1], size=1442 , AA= 0.16764E-03 BB=
0.65379E-02
- mesh 2: r(i)=AA*[exp(BB*(i-1))-1], size=1437 , AA= 0.16764E-03 BB=
0.65379E-02
- mesh 3: r(i)=AA*[exp(BB*(i-1))-1], size=1513 , AA= 0.16764E-03 BB=
0.65379E-02
- mesh 4: r(i)=AA*[exp(BB*(i-1))-1], size=1683 , AA= 0.16764E-03 BB=
0.65379E-02
Shapefunction is SIN type: shapef(r)=[sin(pi*r/rshp)/(pi*r/rshp)]**2
Radius for shape functions = sphere core radius
Radial grid used for partial waves is grid 1
Radial grid used for projectors is grid 2
Radial grid used for (t)core density is grid 3
Radial grid used for Vloc is grid 4
pspatm: atomic psp has been read and splines computed

7.08632448E+05 ecore*ucvol(ha*bohr**3)
--------------------------------------------------------------------------------

P newkpt: treating 384 bands with npw= 9655 for ikpt= 1 by node 0
setup2: Arith. and geom. avg. npw (full set) are 19309.000 19309.000

================================================================================

iter Etot(hartree) deltaE(h) residm nres2 diffor maxfor
ETOT 1 -2482.0151409895 -2.482E+03 1.569E-02 6.314E+03 3.432E-01
3.432E-01
ETOT 2 -2470.8939569886 1.112E+01 1.991E-02 2.062E+03 4.536E-01
4.569E-01
ETOT 3 -2465.4335638966 5.460E+00 3.747E-03 6.063E+02 3.550E-01
1.521E-01
ETOT 4 -2463.6061046407 1.827E+00 5.236E-03 1.145E+02 7.867E-01
6.346E-01
ETOT 5 -2463.3320903699 2.740E-01 6.653E-03 5.641E+01 1.046E+00
4.115E-01
ETOT 6 -2463.8285662163 -4.965E-01 1.230E-03 1.878E+01 2.510E-01
1.717E-01
ETOT 7 -2463.8514193452 -2.285E-02 3.194E-04 9.338E+00 7.262E-02
1.269E-01
ETOT 8 -2463.8454765452 5.943E-03 6.530E-04 1.312E+00 1.071E-01
7.538E-02
ETOT 9 -2463.8400780016 5.399E-03 2.016E-04 8.136E-01 5.424E-02
6.398E-02
ETOT 10 -2463.8521477721 -1.207E-02 1.764E-04 2.423E-01 2.703E-02
8.558E-02
ETOT 11 -2463.8481285339 4.019E-03 8.855E-05 1.396E-01 3.226E-02
9.455E-02
ETOT 12 -2463.8504933995 -2.365E-03 8.274E-05 1.924E-01 2.836E-02
1.151E-01
ETOT 13 -2463.8503504832 1.429E-04 3.765E-05 3.881E-02 4.785E-02
8.863E-02
ETOT 14 -2463.8505512156 -2.007E-04 3.314E-05 1.123E-02 9.970E-03
9.533E-02
ETOT 15 -2463.8506697430 -1.185E-04 2.256E-05 6.538E-03 1.733E-03
9.379E-02
ETOT 16 -2463.8506631535 6.589E-06 2.777E-05 1.924E-03 2.575E-03
9.506E-02

--
##############################################################
Francois Bottin tel: 01 69 26 41 73
CEA/DIF fax: 01 69 26 70 77
BP 12 Bruyeres-le-Chatel email: Francois.Bottin@cea.fr
##############################################################

Abinip slower than Abinis with PAW, francois . lallet, 07/03/2007
- Re: [abinit-forum] Abinip slower than Abinis with PAW, ZERAH Gilles, 07/03/2007
  - RE: [abinit-forum] Abinip slower than Abinis with PAW, Lallet François, 07/03/2007
- Re: [abinit-forum] Abinip slower than Abinis with PAW, BOTTIN Francois, 07/03/2007
  - RE: [abinit-forum] Abinip slower than Abinis with PAW, Lallet François, 07/03/2007